Molecular structure of compounds containing a 2,2′-bithienyl fragment (review) E. LukevicsG. BarbarellaO. Pudova ReviewPaper Pages: 630 - 662
Condensation of 1-carbamoylmethyl-2,3,3-trimethyl-3H-indolium chloride with aromatic aldehydes A. SackusV. AmankavicieneV. Martynaitis OriginalPaper Pages: 663 - 671
Tosyiate of ethyl 3-amino-2-phenyliodoniocrotonate: Synthesis, crystal structure, and synthesis of heterocyclic compounds based on it O. NeilandsS. V. Belyakov OriginalPaper Pages: 672 - 678
Synthesis and crystal structure of Schiff bases obtained by condensation of 2-aminopyridines with acrylic aldehydes I. IovelL. GolombaE. Lukevics OriginalPaper Pages: 679 - 685
Electronic spectra and structure of methyl derivatives of 4-nitropyridine N-oxide L. WasylinaA. Puszko OriginalPaper Pages: 686 - 692
Synthesis and properties of 3-cyano-4-(4-cyanophenyl)-1,4-dihydropyridine-2(3H)-thiones A. KrauzeG. Duburs OriginalPaper Pages: 693 - 697
Bromination of aromatic ring of tetrahydro-1,5-benzodiazepin-2-ones B. PuodziunaiteR. JancieneL. Kosychova OriginalPaper Pages: 698 - 704
An approach to fused pyrimidine derivativesvia Schiff bases of aromaticortho-nitrocarbaldehydes. An investigation of substituent effects on the reaction course S. OstrowskiA. M. Wolniewicz OriginalPaper Pages: 705 - 713
Protolytic equilibrium of certain annelated azoloazines A. P. VolovodenkoR. E. TrifonovV. A. Ostrovskii OriginalPaper Pages: 714 - 721
Ring-ring tautomerism in 1,3-alkanoylhydrazonoximes of acetylacetone A. Yu. ErshovA. V. Dobrodumov OriginalPaper Pages: 722 - 727
3,6,6-trimethyl-4-oxo-1-(2-pyridyl)-4,5,6,7-tetrahydroindazole in Schmidt reaction and Beckmann rearrangement conditions for the 4-hydroxyimino derivative L. G. DelyatitskayaM. V. PetrovaA. Ya. Strakov OriginalPaper Pages: 728 - 732
Synthesis of 2,5-bis(2-aminothiazol-5-yl)-3,6-dichloro-1,4-benzoquinones N. G. BatenkoR. ValtersG. Karlivans OriginalPaper Pages: 733 - 737
Synthesis and properties of azoles and their derivatives. 45. Regio-and stereoselectivity of the [2+3]-cycloaddition ofE-β-nitrostyrene toZ-C-phenyl-N-arylnitrones A. Baranski OriginalPaper Pages: 738 - 743
Cephalosporins containing carbonate functions at positions 3 and 7 G. VeinbergM. VoronaE. Lukevics OriginalPaper Pages: 744 - 750
Synthesis of condensed heterocycles containing a pyrimido[5,4-e][1,3]-thiazine fragment A. BrukshtusS. Tumkevicius OriginalPaper Pages: 751 - 753
Exotic amino acids. 4. Synthesis of methyl esters of some N-heteroamino-methylenemalonic acids D. ZicaneI. RavinyaU. Kalejs OriginalPaper Pages: 754 - 757